package com.zyc.common.security.handle;

import com.alibaba.fastjson2.JSON;
import com.zyc.common.constant.HttpStatus;
import com.zyc.common.core.domain.AjaxResult;
import com.zyc.common.utils.ServletUtils;
import org.springframework.security.access.AccessDeniedException;
import org.springframework.security.web.access.AccessDeniedHandler;
import org.springframework.stereotype.Component;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * 自定义无权限访问的返回结果
 * Created by macro on 2018/4/26.
 */
@Component
public class RestfulAccessDeniedHandler implements AccessDeniedHandler {
    @Override
    public void handle(HttpServletRequest request,
                       HttpServletResponse response,
                       AccessDeniedException e) throws IOException, ServletException {
        ServletUtils.renderString(response, JSON.toJSONString(AjaxResult.error(HttpStatus.FORBIDDEN, e.getMessage())));

    }
}
